New stereo headset bluetooth earphone headphone mini V4.0 wireless bluetooth handfree universal for all phone for iphone

Brand Name: luoka
Style: Ear Hook
Line Length: None
Resistance: 16Ω
Communication: Wireless
Support APP: No
Waterproof: No
Wireless Type: Bluetooth
Plug Type: USB
Sensitivity: 120±3dB
Connectors: None
Function: Bluetooth,Noise Cancelling,Microphone,For Internet Bar,Monitor Headphone,for Video Game,Common Headphone,For Routine Office Work,Wireless Headphone,For Mobile Phone,Portable,For iPod,HiFi Headphone,Sport,Voice control,Supports music
Vocalism Principle: Other
Frequency Response Range: 20-20000Hz
Time to market: 2015
Package: No
Is wireless: Yes
With Microphone: Yes